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Service bulletin 20-EE-003H

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10174808
Published by NHTSA2020-05-07
Manufacturer's number20-EE-003H
Manufacturer's date2020-04-23
NHTSA componentELECTRICAL SYSTEM; EQUIPMENT

NHTSA's summary

This bulletin provides information on identifying dealer stock vehicles with either: • A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. • A 30 Day alert - vehicle has not started and reported an SOC in 30 days.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories

Vehicles listed
HYUNDAI ACCENT1991 to 1994
HYUNDAI ACCENT1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
HYUNDAI ACCENT GT1997 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI AZERA2005
HYUNDAI AZERA2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
HYUNDAI ELANTRA
HYUNDAI ELANTRA1990 to 1991
HYUNDAI ELANTRA1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
HYUNDAI ELANTRA GT2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI ELANTRA GT2017, 2018, 2019, 2020
HYUNDAI ELANTRA TOURING2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI ELANTRA TOURING2010
HYUNDAI ELANTRA TOURING2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI ENTOURAGE2006, 2007, 2008, 2009
HYUNDAI EQUUS2009 to 2010
HYUNDAI EQUUS2011, 2012, 2013, 2014, 2015, 2016
HYUNDAI EQUUS2017
HYUNDAI EXCEL
HYUNDAI EXCEL1978
HYUNDAI EXCEL1980
HYUNDAI EXCEL1985
HYUNDAI EXCEL1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994
HYUNDAI EXCEL1995 to 1998
HYUNDAI EXCEL2001
HYUNDAI GENESIS2008
HYUNDAI GENESIS2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
HYUNDAI GENESIS COUPE2010, 2011, 2012, 2013, 2014, 2015, 2016
HYUNDAI HYUNDAI
HYUNDAI HYUNDAI1986 to 1991
HYUNDAI HYUNDAI1997
HYUNDAI IONIQ ELECTRIC2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI IONIQ HYBRID2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI IONIQ PLUG-IN HYBRID2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI KONA2018, 2019, 2020
HYUNDAI KONA ELECTRIC2019 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI NEXO2019, 2020
HYUNDAI PALISADE2020
HYUNDAI SANTA FE
HYUNDAI SANTA FE2000
HYUNDAI SANTA FE2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
HYUNDAI SANTA FE SPORT2013, 2014, 2015, 2016, 2017, 2018
HYUNDAI SCOUPE
HYUNDAI SCOUPE1986
HYUNDAI SCOUPE1990
HYUNDAI SCOUPE1991, 1992, 1993, 1994, 1995
HYUNDAI SCOUPE1996 to 1997
HYUNDAI SONATA
HYUNDAI SONATA1986 to 1988
HYUNDAI SONATA1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
HYUNDAI SONATA GLS1999 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI SONATA HYBRID2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI SONATA PLUG-IN HYBRID2016, 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI TIBURON
HYUNDAI TIBURON1996
HYUNDAI TIBURON1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
HYUNDAI TRAJET2001
HYUNDAI TUCSON2004
HYUNDAI TUCSON2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
HYUNDAI VELOSTER2011
HYUNDAI VELOSTER2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
HYUNDAI VENUE2020
HYUNDAI VERACRUZ2007, 2008, 2009, 2010, 2011, 2012
HYUNDAI XG1999 to 2002
HYUNDAI XG 3502004
HYUNDAI XG300
HYUNDAI XG3002001
HYUNDAI XG3002002 to 2004
HYUNDAI XG300L (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI XG300L2001 (the catalog's model; the bulletin names a series or trim of it)
HYUNDAI XG300L2002
HYUNDAI XG350
HYUNDAI XG3502001
HYUNDAI XG3502002, 2003, 2004, 2005
HYUNDAI XG3502006
HYUNDAI TRANSLEAD CHASSIS2004 to 2016
HYUNDAI TRANSLEAD COMPOSITE2017
HYUNDAI TRANSLEAD COMPOSITIVE2011
HYUNDAI TRANSLEAD CONTAINER2004 to 2016
HYUNDAI TRANSLEAD CONVERTER DOLLY TRAILER2006 to 2008
HYUNDAI TRANSLEAD CONVERTER DOLLY TRAILER2010 to 2011
HYUNDAI TRANSLEAD CONVERTER DOLLY TRAILER2014 to 2015
HYUNDAI TRANSLEAD DRY VAN TRAILER2018 to 2020
HYUNDAI TRANSLEAD DURALITE HT2017 to 2018
HYUNDAI TRANSLEAD HT COMPOSITE2012 to 2013
HYUNDAI TRANSLEAD HT COMPOSITE-XT2012 to 2013
HYUNDAI TRANSLEAD HT HYCUBE2012 to 2013
HYUNDAI TRANSLEAD HT ORIGINAL2012 to 2013
HYUNDAI TRANSLEAD HYCUBE2017
HYUNDAI TRANSLEAD REFRIGERATED TRAILERS2010 to 2011
HYUNDAI TRANSLEAD TRAILER2004
HYUNDAI TRANSLEAD VAN REEFER2004 to 2016
HYUNDAI TRANSLEAD VAN TRAILER2004 to 2016

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
24V5620002024-07-25. ELECTRICAL SYSTEM:IGNITION:INTERLOCK/LOCKOUT
20240892024-02-13. Electrical
24V1070002024-02-13. ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID
20231472023-03-17. Electrical
20231042023-03-01. Electrical
21V7490002021-09-24. ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING:TURN SIGNAL
20V3930002020-07-02. EQUIPMENT:ELECTRICAL
20202332020-05-27. Electrical
20V2130002020-04-09. ELECTRICAL SYSTEM:SOFTWARE
20200912020-02-28. Electrical

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
26-EM-014H TSB2026-09-22. Service bulletin. Some Tucson (TL) vehicles equipped with a 2.0L engine may exhibit a continued DTC P132600 after an ECM logic update has been performed per TSB 24-01-068H, Engine Monitoring Logic (Service Campaign 966). This bulletin provides instructions to inspect and resolve other engine mechanical issues and if DTC P132600 remains, then a procedure and manual mode passwords are given to perform the update again in manual mode to resolve this condition.
9D3 OL2026-09-11. Service campaign. Hyundai has become aware that your Hyundai Elantra equipped with a 2.0 ATK engine may have been incorrectly updated with Cylinder Noise Detection System (CNDS) software intended only for Korean-built Elantra vehicles and may not meet specifications.
26-01-039H DN2026-08-15. Service campaign. Certain Elantra (ADA) vehicles may have been incorrectly updated with Cylinder Noise Detection System (CNDS) software that can set DTC P132700; this software was intended only for Korean-built Elantra (AD) vehicles. In addition, the California Air Resources Board has determined that these vehicles may be releasing air pollutants which exceed Federal and California standards.
26-01-039H TSB2026-08-15. Service campaign. Certain Elantra (ADA) vehicles may have been incorrectly updated with Cylinder Noise Detection System (CNDS) software that can set DTC P132700; this software was intended only for Korean-built Elantra (AD) vehicles. This bulletin provides instructions to perform a software update for the Engine Control Module (ECM) to revert to the original ROM ID, apply the emissions label under the hood, and provide the vehicle owner with Proof of Correction.
9C2 0605182026-06-06. Service campaign. Following completion of Service Campaign 9C2 (Theta II Emissions Improvement), certain vehicles may exhibit a brief hesitation or rough shifting condition during cold start operation. If present, this condition is expected to occur only within approximately the first 1-3 minutes after engine start, while the catalyst is reaching its normal operating temperature.
9C2 DCS 2605182026-06-06. Service campaign. Following completion of Service Campaign 9C2 (Theta II Emissions Improvement), certain vehicles may exhibit a brief hesitation or rough shifting condition during cold start operation. If present, this condition is expected to occur only within approximately the first 1-3 minutes after engine start, while the catalyst is reaching its normal operating temperature.
26-01-013H-2 DN2026-06-06. Service campaign. Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. The California Air Resources Board has determined that these vehicles may be releasing air pollutants which exceed Federal and California standards.
26-01-013H-2 TSB2026-06-06. Service campaign. Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. This bulletin provides instructions for updating the Engine Control Module (ECM) to address this condition.
Z01 Letter2026-06-06. Warranty extension. Certain 2012 – 2017 model year Accent, 2012 – 2017 model year Azera, 2013 – 2018 model year Santa Fe Sport, 2013 – 2019 model year Santa Fe, and 2012 – 2017 model year Veloster vehicles may exhibit an intermittent airbag warning light and diagnostic trouble codes (DTCs) may be set. At Hyundai, we are committed to providing vehicles of outstanding quality and value. In an effort to meet this commitment, the warranty coverage for the Occupant Classification System (OCS)/Occupant Detection System (ODS) under these conditions has been extended to 18 years/unlimited mileage from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
26-BE-011H DN2026-05-08. Warranty extension. Some vehicles listed below may exhibit an intermittent airbag warning light and DTC(s) B1763 (OCS ECU Defect), and/or B1764 (OCS Mat Defect) may be stored. Hyundai is extending the warranty coverage of the sensor for the Occupant Classification System (OCS) / Occupant Detection System (ODS) to 18 years/unlimited mileage from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. Refer to the warranty and parts information outlined in this bulletin.